Florida School Bus CDL Practice Test
Below are 25 exam-style questions for the Florida School Bus CDL knowledge test, modeled on the FMCSA-aligned content used by the Florida Department of Highway Safety and Motor Vehicles. Try to answer each question on your own before reading the answer key directly under it. The questions and answer choices are shuffled deterministically per state and endorsement, so the order will stay the same on repeat visits — that lets you genuinely measure your improvement.
- A Wait until students have moved at least 10 feet from the bus and then check mirrors before pulling away
- B Drive on the shoulder
- C Pull away as the door closes
- D Honk and drive
- A Be checked daily as part of pre-trip
- B Open from inside and outside as designed
- C All of the above
- D Be unobstructed
- A Skip the parking brake
- B Operate the lift while moving
- C Set the parking brake and ensure the lift is fully deployed before allowing boarding
- D Allow another student to operate the lift
- A Use interior dome lights and ensure exterior lights and stop arm are visible
- B Have students load without lights
- C Skip the lights
- D Use only the four-ways
- A Smoke on the bus
- B All of the above
- C Permit unauthorized persons to ride
- D Use a hand-held cell phone while driving
- A Continue the route
- B Move the bus immediately
- C Leave students unattended
- D Care for injured students, contact emergency services, and notify the school
- A The bus garage
- B The designated stop
- C A different location only with authorization
- D Anywhere a student requests
- A At fueling stops
- B On the highway during the trip
- C In the bus garage
- D During loading and unloading near the bus
- A Back at the same speed as forward
- B Use only mirrors
- C Avoid backing whenever possible; use a spotter when you must back
- D Have students guide you
- A No traffic rules apply
- B Traffic may pass
- C Traffic in both directions usually must stop, depending on the road configuration and state law
- D Only oncoming traffic must stop
- A Go behind the bus
- B Cross diagonally
- C Walk to the curb, then to the home
- D Walk in front of the bus to cross only after a driver signal and at least 10 feet from the bus
- A Looser rules apply
- B Seat belts are optional
- C Standees are allowed
- D Same safety rules apply as the regular route
- A Emergency exits and warning devices
- B Lights and reflectors, including alternating red lights and stop arm
- C Mirrors and adjustment
- D All of the above
- A Ignoring problems
- B Driving faster to end the trip
- C Setting clear rules, addressing minor issues quickly, and reporting major issues to the school
- D Stopping the bus to argue
- A Take charge calmly and direct students step by step
- B Wait for instructions only
- C Allow students to take charge
- D Leave the bus first
- A All of the above
- B Damage the bus
- C Hit objects on the side opposite the turn
- D Strike pedestrians
- A All of the above
- B Reporting absences
- C Loading and unloading procedures, route timing, and emergency contacts
- D How to handle parents at stops
- A Operate without working emergency exits
- B Operate the bus while distracted by passengers
- C Allow standees in the aisle
- D All of the above
- A Run across
- B Cross behind the bus
- C Cross at any time
- D Walk close to the bus where the driver can see them, after a hand signal from the driver
- A Cracks in mirrors
- B Loose parts
- C All of the above
- D Damage that could endanger students
- A No traffic will pass while the bus is stopped
- B Children may not see or hear the bus
- C All children will follow the rules
- D Drivers will always stop for the red lights
- A Move the bus while students are crossing
- B Pull away as soon as the door is closed
- C Quickly close the door
- D Watch the danger zone, especially in front, until all students are clear of the area
- A Inspect heater and defroster operation, tires, and lights for snow and ice
- B Allow students to dress lightly
- C Use only the parking brake
- D Skip pre-trip in cold weather
- A A clear view through windows and mirrors
- B A clear path to emergency exits
- C All of the above
- D Cargo and personal items secured and out of the aisle
- A Refueling
- B Cleaning windows
- C Walking the bus to check for sleeping or hidden children, items left behind, and damage
- D Disconnecting the battery
Study tips for the Florida School Bus exam
The School Bus portion of the Florida CDL exam is graded out of the bank of questions the Florida Department of Highway Safety and Motor Vehicles draws from each year. While the exact bank is not published, every question is sourced from the School Bus chapter of the Florida CDL handbook, which itself is derived from the FMCSA Model Commercial Driver's License Manual. That means studying our practice tests, reading the corresponding handbook chapter, and re-reading the parts you got wrong is genuinely the most efficient route to a first-time pass.
Most successful applicants follow a simple cycle: take the practice test cold, write down every question you missed, open the matching chapter of the official Florida handbook, re-read the section that contains the right answer, then re-take the practice test 24 to 48 hours later. The 24-hour delay matters — sleep is when your brain commits new information to long-term memory, and CDL knowledge questions reward that kind of consolidated learning rather than cramming.
Pay particular attention to questions that include qualifier words like always, never, only, primary, or most. CDL test writers love to flip the right answer with a single qualifier. When two answer choices look almost identical, pay attention to the verb (is it must, should, or may?) and to any numbers (14 days, 100 air miles, 8 hours, 70/8 split). On endorsement tests in particular, watch for trick framing where a true statement about a different endorsement is offered as the "correct" answer to a question that is actually about School Bus.
Test-day logistics matter too. Bring photo ID, your Social Security card or birth certificate, your medical examiner's certificate (DOT card), and proof of state residency if you haven't already submitted those documents. The Florida Department of Highway Safety and Motor Vehicles will not let you sit for the knowledge exam without your documentation, and most offices charge an additional fee for re-attempts. Arrive early — the wait at most CDL testing offices runs 30 to 60 minutes — and silence your phone before the exam begins.
Finally, keep your General Knowledge fundamentals sharp even when you're focused on the School Bus exam. Many states administer multiple knowledge tests in a single sitting, and questions on weight definitions (GVWR, GCWR, GAWR), stopping distance, and the pre-trip inspection routine show up across endorsements. If you're unsure on the basics, sit a fresh Florida General Knowledge practice test before scheduling the real exam.
Next steps
Missed more than four questions? Re-read the School Bus study guide and the matching chapter in the official Florida CDL handbook. Then come back and re-take the test. Once you can score 22 of 25 or higher on three runs in a row, you're in good shape to schedule the real exam at your local Florida Department of Highway Safety and Motor Vehicles office.
Already comfortable with this endorsement? Drill another: FL General Knowledge · FL Air Brakes · FL Combination Vehicles · FL Hazardous Materials · FL Passenger · FL Tank Vehicle · FL Doubles / Triples
New to the CDL process in Florida? Read How to apply for a CDL in Florida for the document checklist and step-by-step timeline.